19711-92-3

Basic information

• Product Name: 6-Phenanthridinecarboxylic acid
• Synonyms: 6-Phenanthridinecarboxylic acid
• CAS NO: 19711-92-3
• Molecular Formula: C₁₄H₉NO₂
• Molecular Weight: 223.23
• Mol File: 19711-92-3.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 6-Phenanthridinecarboxylic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 6-Phenanthridinecarboxylic acid(19711-92-3)
• EPA Substance Registry System: 6-Phenanthridinecarboxylic acid(19711-92-3)

Safety Data

• Hazardous Substances Data: 19711-92-3(Hazardous Substances Data)

Upstream product

• 7664-93-9 sulfuric acid 
• 59193-74-7 5-benzoyl-5,6-dihydrophenanthridine-6-carbonitrile 
• 24160-09-6 6-phenanthridinecarbaldehyde 
• 67-64-1 acetone 

Downstream Products

• 42509-22-8 ethyl phenanthridine-6-carboxylate 
• 24160-09-6 6-phenanthridinecarbaldehyde 
• 40736-99-0 α-<(dibutylamino)methyl>-2-phenanthridinemethanol 

Relevant articles and documents

Cascade double isocyanide insertion and C-N coupling of 2-iodo-2′-isocyano-1,1′-biphenyls

A palladium-catalyzed double isocyanide insertion using 2-iodo-2′-isocyano-1,1′-biphenyls followed by copper-catalyzed intramolecular C-N coupling, delivering a unique heterocyclic structure containing both phenanthridine and carbazole scaffolds, has been developed. In this cascade process, four chemical bonds, including two C-C, one C-O, and one C-N bonds are formed consecutively without isolating an intermediate. The strategy of using a functionalized isocyanide in double insertion provides a quick approach for constructing heterocyclic systems with high bond-forming efficiency.